Questions & Answers for: gallien krueger 250ml

Gallien-Krueger 1001 RB bass amp problems so I have had this head for about 7 years and all of a sudden it just **** out on me.....it fades in and out i have tried numerous cords and such and replaced

My 800-rb won't power up.Nothing lights up...checked fuse and its ok. Starting point is to open the unit and verify first that the +/- 60 volt power supplies and the +/- 85 volt supplies are producing

MY GALLIEN KRUEGER 800RB TURNS OFF If you drive it too hard or block airflow, it may be protecting itself against overheating by turning off.

Gallien Krueger 800RB bass head from 110Vac to 240Vac operation. Do the new ones have multi tap primary windings at the transformers that can be converted to accept 240Vac? I want to ship one from USA

diagrama del circuito Gallien-Krueger 800RB Download here: http://elektrotanya.com/gallien-krueger_800rb_sm.pdf/download.html

...Gallien Krueger Backline 600 head rigged to a GK Blackloine 410 BLX-II cab. There is a crackle sound emitting from all the speakers, so I'm guessing there is something wrong with the head. Have any ...

...gallien-krueger_800rb_sm.pdf/download.html Scroll down to "Get Manual" on the site and click on it to download. It appears that the MINIMUM impedance on the trebel upper set is 8 ohms and MINIMU on ...

crackling from bass combo when I hit low notes I've owned this bass combo for a year and now when I hit low notes, it crackles. It has a headphone output and when I use a head phone, it doesn't ...

GK800RB SERIAL NUMBER SERIAL NUMBER Can you tell me year of manufacturing Gallien Krueger 800 rb head, with serial number 43082. Thanx!

repeatedly blows fuses can't determine whats causing the fuse to blowing?I don't have much electronic repair experience,but,would like to attempt a repair,"within reason"before i send it out It's ...